#4C207B#4C207B

#4C207B is a dark, vivid violet. Relative luminance 0.040; OKLCH L 35.9% C 0.146 H 301.4°. Best body text is #FFFFFF at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#4C207B
RGB	rgb(76, 32, 123)
HSL	hsl(269, 59%, 30%)
HSV	hsv(269, 74%, 48%)
CMYK	cmyk(38.2%, 74%, 0%, 51.8%)
CIE-LAB	lab(23.67, 39.30, -43.63)
CIE-LCH	lch(23.67, 58.72, 312.01°)
OKLab	oklab(35.95% 0.076 -0.1244)
OKLCH	oklch(35.95% 0.146 301.4)
XYZ	xyz(7.0713, 3.9995, 19.1345)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.58

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C207B #4F7B20

analogous

#20217B #4C207B #79207B

triadic

#4C207B #7B4C20 #207B4C

tetradic

#4C207B #7B2021 #4F7B20 #207B79

square

#4C207B #7B2021 #4F7B20 #207B79

split-complementary

#4C207B #7B7920 #217B20

monochromatic

#10071A #2E134A #4C207B #6A2DAC #8846CF

Accessibility & contrast

On white

11.67

#4C207B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#4C207B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C207B

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C207B	#FFFFFF	#000000	##FFFFFF
##4C207B	1.00	11.67	1.80	11.67
#FFFFFF	11.67	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387E

Deuteranopia (green-blind)

#003879

Tritanopia (blue-blind)

#42364B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4c207b;
/* rgb */ color: rgb(76, 32, 123);
/* oklch */ color: oklch(35.9% 0.146 301.4);

Tailwind

colors: {
  custom: {
    50: '#8360a2',
    500: '#4c207b',
    950: '#000000',
  },
}

SCSS

$custom: #4c207b;
$custom-light: #8360a2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c207b",
  "rgb": {
    "r": 76,
    "g": 32,
    "b": 123
  },
  "hsl": {
    "h": 269.011,
    "s": 58.71,
    "l": 30.392
  },
  "oklch": {
    "l": 0.35947,
    "c": 0.14574,
    "h": 301.4
  },
  "luminance": 0.04
}

Semantic roles & 50–950 ramp

primary

#4C207B

secondary

#7DAE49

accent

#E24696

background

#F8F5FA

surface

#EFEAF3

border

#CAC6CD

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4C207B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →